1-2-4-All
1-2-4-All is a structured conversation method that progressively builds ideas from individual reflection through to whole-group sharing. Participants start by thinking alone for one minute, then discuss in pairs for two minutes, combine into groups of four for four minutes, and finish by sharing key insights with the whole room.
✓ Created by former KPMG & McKinsey consultants

What You'll Achieve with the 1-2-4-All Workshop
Real outcomes that transform your team
Every participant contributes, ensuring diverse input.
Ideas are tested and refined through structured conversation.
Engagement and energy levels increase through small group discussions.
When to Use the 1-2-4-All Workshop
Perfect for these situations and team challenges
When needing input from every participant in the room during a brainstorming session.
To re-engage a group that is stuck in unproductive discussion.
How the 1-2-4-All Workshop Works
A step-by-step breakdown of the workshop process
1Setup
Prepare your question and ensure it is clear and visible to all participants. Decide if additional materials like sticky notes are needed.
2Step 1: Silent Self-Reflection
Participants spend one minute in silence reflecting on the posed question, allowing everyone to form their own thoughts before discussing with others.
3Step 2: Pairs
In pairs, participants share their thoughts for two minutes, testing and refining their ideas in a low-risk environment before engaging in larger groups.
4Step 3: Foursomes
Groups of four discuss the insights from their pairs for four minutes, identifying key themes and refining their ideas further before sharing with the whole group.
Key Topics Covered in the 1-2-4-All Workshop
Ready to run workshops that create real change?
Two ways to get started:
Choose the path that works best for you
Do it Yourself
Perfect for facilitators, leaders and managers
- Instant access to sample frameworks
